<template>
  <div class="app-container">
    <el-card
      style="min-width: 262px; overflow-y: auto; margin-right: 20px"
      class="box-card"
    >
      <el-form
        :model="queryParams"
        ref="queryRef"
        :inline="true"
        v-show="showSearch"
      >
        <el-form-item label="公告标题" prop="noticeTitle">
          <el-input
            v-model="queryParams.noticeTitle"
            placeholder="请输入公告标题"
            clearable
            style="width: 200px"
            @keyup.enter="handleQuery"
          />
        </el-form-item>
        <el-form-item label="操作人员" prop="createBy">
          <el-input
            v-model="queryParams.createBy"
            placeholder="请输入操作人员"
            clearable
            style="width: 200px"
            @keyup.enter="handleQuery"
          />
        </el-form-item>
        <el-form-item label="类型" prop="noticeType">
          <el-select
            v-model="queryParams.noticeType"
            placeholder="公告类型"
            clearable
            style="width: 200px"
          >
            <el-option
              v-for="dict in sys_notice_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="Search" @click="handleQuery"
            >搜索</el-button
          >
          <el-button icon="Refresh" @click="resetQuery">重置</el-button>
        </el-form-item>
      </el-form>

      <el-row :gutter="10" class="mb8">
        <el-col :span="1.5">
          <el-button
            type="primary"
            plain
            icon="Plus"
            @click="handleAdd"
            v-hasPermi="['system:notice:add']"
            >新增</el-button
          >
        </el-col>
        <el-col :span="1.5">
          <el-button
            type="success"
            plain
            icon="Edit"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['system:notice:edit']"
            >修改</el-button
          >
        </el-col>
        <el-col :span="1.5">
          <el-button
            type="danger"
            plain
            icon="Delete"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['system:notice:remove']"
            >删除</el-button
          >
        </el-col>
        <right-toolbar
          v-model:showSearch="showSearch"
          @queryTable="getList"
        ></right-toolbar>
      </el-row>

      <el-table
        v-loading="loading"
        :data="noticeList"
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column
          label="序号"
          align="center"
          prop="noticeId"
          width="100"
        />
        <el-table-column
          label="公告标题"
          align="center"
          prop="noticeTitle"
          :show-overflow-tooltip="true"
        />
        <el-table-column
          label="公告类型"
          align="center"
          prop="noticeType"
          width="100"
        >
          <template #default="scope">
            <dict-tag
              :options="sys_notice_type"
              :value="scope.row.noticeType"
            />
          </template>
        </el-table-column>
        <el-table-column label="状态" align="center" prop="status" width="100">
          <template #default="scope">
            <dict-tag :options="sys_notice_status" :value="scope.row.status" />
          </template>
        </el-table-column>
        <el-table-column
          label="创建者"
          align="center"
          prop="createBy"
          width="100"
        />
        <el-table-column
          label="创建时间"
          align="center"
          prop="createTime"
          width="100"
        >
          <template #default="scope">
            <span>{{ parseTime(scope.row.createTime, "{y}-{m}-{d}") }}</span>
          </template>
        </el-table-column>
        <el-table-column
          label="操作"
          align="center"
          class-name="small-padding fixed-width"
        >
          <template #default="scope">
            <el-button
              link
              type="primary"
              icon="Edit"
              @click="handleUpdate(scope.row)"
              v-hasPermi="['system:notice:edit']"
              >修改</el-button
            >
            <el-button
              link
              type="primary"
              icon="Delete"
              @click="handleDelete(scope.row)"
              v-hasPermi="['system:notice:remove']"
              >删除</el-button
            >
          </template>
        </el-table-column>
      </el-table>

      <pagination
        v-show="total > 0"
        :total="total"
        v-model:page="queryParams.pageNum"
        v-model:limit="queryParams.pageSize"
        @pagination="getList"
      />

      <!-- 添加或修改公告对话框 -->
      <el-dialog :title="title" v-model="open" width="780px" append-to-body>
        <el-form
          ref="noticeRef"
          :model="form"
          :rules="rules"
          label-width="80px"
        >
          <el-row>
            <el-col :span="12">
              <el-form-item label="公告标题" prop="noticeTitle">
                <el-input
                  v-model="form.noticeTitle"
                  placeholder="请输入公告标题"
                />
              </el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="公告类型" prop="noticeType">
                <el-select v-model="form.noticeType" placeholder="请选择">
                  <el-option
                    v-for="dict in sys_notice_type"
                    :key="dict.value"
                    :label="dict.label"
                    :value="dict.value"
                  ></el-option>
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="24">
              <el-form-item label="状态">
                <el-radio-group v-model="form.status">
                  <el-radio
                    v-for="dict in sys_notice_status"
                    :key="dict.value"
                    :label="dict.value"
                    >{{ dict.label }}</el-radio
                  >
                </el-radio-group>
              </el-form-item>
            </el-col>
            <el-col :span="24">
              <el-form-item label="内容">
                <editor v-model="form.noticeContent" :min-height="192" />
              </el-form-item>
            </el-col>
          </el-row>
        </el-form>
        <template #footer>
          <div class="dialog-footer">
            <el-button type="primary" @click="submitForm">确 定</el-button>
            <el-button @click="cancel">取 消</el-button>
          </div>
        </template>
      </el-dialog>
    </el-card>
  </div>
</template>

<script setup name="Notice">
import {
  listNotice,
  getNotice,
  delNotice,
  addNotice,
  updateNotice,
} from "@/api/system/notice";

const { proxy } = getCurrentInstance();
const { sys_notice_status, sys_notice_type } = proxy.useDict(
  "sys_notice_status",
  "sys_notice_type"
);

const noticeList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    noticeTitle: undefined,
    createBy: undefined,
    status: undefined,
  },
  rules: {
    noticeTitle: [
      { required: true, message: "公告标题不能为空", trigger: "blur" },
    ],
    noticeType: [
      { required: true, message: "公告类型不能为空", trigger: "change" },
    ],
  },
});

const { queryParams, form, rules } = toRefs(data);

/** 查询公告列表 */
function getList() {
  loading.value = true;
  listNotice(queryParams.value).then((response) => {
    noticeList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}
/** 取消按钮 */
function cancel() {
  open.value = false;
  reset();
}
/** 表单重置 */
function reset() {
  form.value = {
    noticeId: undefined,
    noticeTitle: undefined,
    noticeType: undefined,
    noticeContent: undefined,
    status: "0",
  };
  proxy.resetForm("noticeRef");
}
/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}
/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}
/** 多选框选中数据 */
function handleSelectionChange(selection) {
  ids.value = selection.map((item) => item.noticeId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}
/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加公告";
}
/**修改按钮操作 */
function handleUpdate(row) {
  reset();
  const noticeId = row.noticeId || ids.value;
  getNotice(noticeId).then((response) => {
    form.value = response.data;
    open.value = true;
    title.value = "修改公告";
  });
}
/** 提交按钮 */
function submitForm() {
  proxy.$refs["noticeRef"].validate((valid) => {
    if (valid) {
      if (form.value.noticeId != undefined) {
        updateNotice(form.value).then((response) => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addNotice(form.value).then((response) => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}
/** 删除按钮操作 */
function handleDelete(row) {
  const noticeIds = row.noticeId || ids.value;
  proxy.$modal
    .confirm('是否确认删除公告编号为"' + noticeIds + '"的数据项？')
    .then(function () {
      return delNotice(noticeIds);
    })
    .then(() => {
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .catch(() => {});
}

getList();
</script>
